Shaft coupling without lathe. Using the gearbox of an old angle grinder.

[manshands]

I make a shaft coupling without a lathe, only with simple tools.
Using the gearbox of the angle grinder to increase the rotation speed or torque of the motor.

[DIYer]

Thanks manshands! We've added your Rotary Tool to our Rotary Tools category,
as well as to your builder page: manshands's Homemade Tools. Your receipt:

Rotary Tool by manshands

tags: grinder, rotary tool, rotary cutting wheel